Package Summary  Overview Summary

class:SerialJavaObject [NONE]

  • All Implemented Interfaces:
    Serializable, Cloneable

    public class SerialJavaObject
    extends Object
    implements Serializable, Cloneable
    
    A serializable mapping in the Java programming language of an SQL JAVA_OBJECT value. Assuming the Java object implements the Serializable interface, this class simply wraps the serialization process.

    If however, the serialization is not possible because the Java object is not immediately serializable, this class will attempt to serialize all non-static members to permit the object state to be serialized. Static or transient fields cannot be serialized; an attempt to serialize them will result in a SerialException object being thrown.

    Thread safety

    A SerialJavaObject is not safe for use by multiple concurrent threads. If a SerialJavaObject is to be used by more than one thread then access to the SerialJavaObject should be controlled by appropriate synchronization.
    Since:
    1.5
    See Also:
    Serialized Form

constructor:<init>(java.lang.Object) [NONE]

  • SerialJavaObject

    public SerialJavaObject​(Object obj)
                     throws SerialException
    
    Constructor for SerialJavaObject helper class.
    Parameters:
    obj - the Java Object to be serialized
    Throws:
    SerialException - if the object is found not to be serializable

method:getObject() [NONE]

  • getObject

    public Object getObject()
                     throws SerialException
    
    Returns an Object that is a copy of this SerialJavaObject object.
    Returns:
    a copy of this SerialJavaObject object as an Object in the Java programming language
    Throws:
    SerialException - if the instance is corrupt

method:getFields() [NONE]

  • getFields

    public Field[] getFields()
                      throws SerialException
    
    Returns an array of Field objects that contains each field of the object that this helper class is serializing.
    Returns:
    an array of Field objects
    Throws:
    SerialException - if an error is encountered accessing the serialized object
    SecurityException - If a security manager, s, is present and the caller's class loader is not the same as or an ancestor of the class loader for the class of the object being serialized and invocation of s.checkPackageAccess() denies access to the package of that class.
    See Also:
    Class.getFields()

method:equals(java.lang.Object) [NONE]

  • equals

    public boolean equals​(Object o)
    Compares this SerialJavaObject to the specified object. The result is true if and only if the argument is not null and is a SerialJavaObject object that is identical to this object
    Overrides:
    equals in class Object
    Parameters:
    o - The object to compare this SerialJavaObject against
    Returns:
    true if the given object represents a SerialJavaObject equivalent to this SerialJavaObject, false otherwise
    See Also:
    Object.hashCode(), HashMap

method:hashCode() [NONE]

method:clone() [NONE]

  • clone

    public Object clone()
    Returns a clone of this SerialJavaObject.
    Overrides:
    clone in class Object
    Returns:
    a clone of this SerialJavaObject
    See Also:
    Cloneable

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